homoscedastic

homoscedastic

1. But in many practical problems, the assumption of homoscedastic cannot be guaranteed a priori.

但是，在很多实际问题中，这种等方差的假定往往不能满足。

2. homoscedastic table

同方差表

3. In the fitting methods of both the ordinary nonparametric regression models and the varying coefficient regression models, the error term of the models is usually assumed to be homoscedastic.

在以上这些回归模型的拟合方法中，通常假定模型的误差是等方差的。

4. A method for heteroscedastic analysis is presented, which includes the homoscedastic and the heteroscedastic analysis of different means.

摘要提出一种异方差分析方法，包括异均值方差分析和异均值异方差分析。